Calculating a Ship's Design MBL using OCIMF MEG-4 ...
Feb 01, 2020· Mooring Pattern (Source: OCIMF MEG-4) MEG4 provides the below guidelines for a generic mooring line layout. Breast mooring lines should be at an angle less than 15 o to the perpendicular axis of the ship.; Spring mooring lines should be at an angle less than 10 o to the side of the ship.; Maximum vertical angles of 25 degrees should be assumed for the lightest ballasted condition.